Histotype
Mammary/Breast
| Parameter | Information |
|---|---|
| Strain | BALB/c |
| Implant Type | Cells |
| Implant Location | Mammary Fat Pad |
| Time to Staging | 8 Days |
| Time to 750mm³ | 22 days |
| Td | 6 days |
The above parameters are from one study. For further information on this cell line and other parameters, including different strains, vendors, implant type and location and/or standards of care, please contact us.
Tumor Line
Mouse
Ref #
234B
Spotlight on 4T1-LUC2
Learn more about this cell line in our scientific spotlights:
Breast cancer is the second most deadly malignancy after lung cancer in woman in the United States, with an estimated 246,000 new cases and 40,450 deaths expected in 2016. Many treatment options for breast cancer exist including surgery, radiotherapy, anti-estrogen therapy, targeted therapies (e.g., trastuzumab), and chemotherapy. Despite these therapeutic advances, metastatic disease remains a significant source of mortality. Immunotherapy has seen remarkable progress in the last five years with four T cell immune checkpoint inhibitors approved. While none of these checkpoint inhibitors are approved in breast cancer, there are currently 60+ clinical trials ongoing in breast cancer with checkpoint inhibitors against PD-1 or PD-L1 and 20+ clinical trials ongoing with CTLA-4 inhibitors.